This bug is part of the non-responsive maintainer procedure for jkucera, following https://docs.fedoraproject.org/en-US/fesco/Policy_for_nonresponsive_package_maintainers/. Please respond if you are still active in Fedora and want to maintain sox.
I am still here, need to solve some technical and administrative issues first. Hopefully I will build sox for EPEL 10 tomorrow.
Build done: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2025-2c8be96ce2
Thanks, I appreciate the effort. Bodhi appears to be down right now, but I'll take your word for it.